<template>
  <div class="jsbos-common-layout">
    <div class="jsbos-common-layout-center">
      <el-row class="jsbos-common-search-box" :gutter="16">
        <el-form @submit.native.prevent>
          <el-col :span="6">
            <el-form-item label="关键词">
              <el-input v-model="keyword" placeholder="请输入关键词查询" clearable @keyup.enter.native="search()" />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="日期">
              <el-date-picker v-model="pickerVal" type="daterange" start-placeholder="开始日期" end-placeholder="结束日期"
                :picker-options="pickerOptions" value-format="timestamp" clearable :editable="false">
              </el-date-picker>
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="所属分类">
              <el-select v-model="flowCategory" placeholder="选择所属分类" ref="flowCategorySelect"
                @keydown.enter.native="disableVisible" @keyup.enter.native="search()" clearable>
                <el-option v-for="item in categoryList" :key="item.enCode" :label="item.fullName" :value="item.enCode">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <template v-if="showAll">
            <el-col :span="6">
              <el-form-item label="所属流程">
                <el-select v-model="flowId" placeholder="选择所属流程" ref="flowIdSelect" @keydown.enter.native="disableVisible"
                  @keyup.enter.native="search()" clearable>
                  <el-option-group v-for="group in flowEngineList" :key="group.id"
                    :label="group.fullName + '【' + group.num + '】'">
                    <el-option v-for="item in group.children" :key="item.id" :label="item.fullName" :value="item.id">
                    </el-option>
                  </el-option-group>
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="6">
              <el-form-item label="流程状态">
                <el-select v-model="status" placeholder="选择流程状态" ref="statusSelect" @keydown.enter.native="disableVisible"
                  @keyup.enter.native="search()" clearable>
                  <el-option v-for="(item, i) in statusList" :key="i" :label="item.fullName" :value="item.id">
                  </el-option>
                </el-select>
              </el-form-item>
            </el-col>
          </template>
          <el-col :span="6">
            <el-form-item>
              <el-button type="primary" icon="el-icon-search" @click="search()">
                {{ $t("common.search") }}</el-button>
              <el-button icon="el-icon-refresh-right" @click="refresh()">{{ $t("common.reset") }}
              </el-button>
              <el-button type="text" icon="el-icon-arrow-down" @click="showAll = true" v-if="!showAll">展开</el-button>
              <el-button type="text" icon="el-icon-arrow-up" @click="showAll = false" v-else>
                收起</el-button>
            </el-form-item>
          </el-col>
        </el-form>
      </el-row>
      <div class="jsbos-common-layout-main jsbos-flex-main">
        <div class="jsbos-common-head">
          <topOpts @add="addFlow()" addText="新建流程"></topOpts>
          <div class="jsbos-common-head-right">
            <el-tooltip effect="dark" :content="$t('common.refresh')" placement="top">
              <el-link icon="icon-ym icon-ym-Refresh jsbos-common-head-icon" :underline="false" @click="initData()" />
            </el-tooltip>
          </div>
        </div>
        <jsbos-table v-loading="listLoading" :data="list">
          <el-table-column prop="fullName" label="流程标题" show-overflow-tooltip min-width="150">
            <template slot-scope="scope">
              <el-link @click="toDetail(scope.row, 0)" type="primary" :underline="false">
                {{ scope.row.fullName }}
              </el-link>
            </template>
          </el-table-column>
          <el-table-column prop="flowName" label="所属流程" width="130" />
          <el-table-column prop="startTime" label="发起时间" width="130" :formatter="jsbos.tableDateFormat" />
          <el-table-column prop="thisStep" label="审批节点" width="150" />
          <el-table-column prop="flowUrgent" label="紧急程度" width="100" align="center">
            <template slot-scope="scope">
              {{ scope.row.flowUrgent | urgentText() }}
            </template>
          </el-table-column>
          <el-table-column prop="status" label="流程状态" width="130" align="center">
            <template slot-scope="scope">
              <el-tag type="primary" v-if="scope.row.status == 1">等待审核</el-tag>
              <el-tag type="success" v-else-if="scope.row.status == 2">审核通过</el-tag>
              <el-tag type="danger" v-else-if="scope.row.status == 3">审核驳回</el-tag>
              <el-tag type="info" v-else-if="scope.row.status == 4">流程撤回</el-tag>
              <el-tag type="info" v-else-if="scope.row.status == 5">审核终止</el-tag>
              <el-tag type="warning" v-else>等待提交</el-tag>
            </template>
          </el-table-column>
          <el-table-column prop="completion" label="流程进度" width="150">
            <template slot-scope="scope">
              <p class="text-grey" v-if="scope.row.status == 5 || scope.row.completion == 0">
                ----
              </p>
              <p v-else-if="scope.row.completion == 100">已完成</p>
              <el-progress :percentage="scope.row.completion" v-else></el-progress>
            </template>
          </el-table-column>
          <el-table-column label="操作" width="150" fixed="right">
            <template slot-scope="scope">
              <el-button size="mini" type="text" @click="toDetail(scope.row, '-1')"
                :disabled="[1, 2, 5].indexOf(scope.row.status) > -1">编辑
              </el-button>
              <el-button size="mini" type="text" class="jsbos-table-delBtn" @click="handleDel(scope.$index, scope.row.id)"
                :disabled="!!scope.row.status">删除
              </el-button>
              <el-button size="mini" type="text" @click="toDetail(scope.row, 0)" :disabled="!scope.row.status">详情
              </el-button>
            </template>
          </el-table-column>
        </jsbos-table>
        <pagination :total="total" :page.sync="listQuery.currentPage" :limit.sync="listQuery.pageSize"
          @pagination="initData" />
      </div>
    </div>
    <flow v-if="flowVisible" ref="flow" @close="flowVisible = false" @choiceFlow="choiceFlow" />
    <FlowBox v-if="formVisible" ref="FlowBox" @close="closeForm" />
  </div>
</template>

<script>
import { FlowLaunchList, Delete } from "@/api/workFlow/FlowLaunch";
import { FlowEngineListAll } from "@/api/workFlow/FlowEngine";
import FlowBox from "../components/FlowBox";
import flow from "./Flow";
export default {
  name: "workFlow-flowLaunch",
  components: { FlowBox, flow },
  data() {
    return {
      list: [],
      total: 0,
      showAll: false,
      listLoading: false,
      listQuery: {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      },
      formVisible: false,
      flowVisible: false,
      pickerOptions: {
        shortcuts: [
          {
            text: "最近一周",
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 7);
              picker.$emit("pick", [start, end]);
            },
          },
          {
            text: "最近一个月",
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 30);
              picker.$emit("pick", [start, end]);
            },
          },
          {
            text: "最近三个月",
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 90);
              picker.$emit("pick", [start, end]);
            },
          },
        ],
      },
      statusList: [
        {
          id: 0,
          fullName: "等待提交",
        },
        {
          id: 1,
          fullName: "等待审核",
        },
        {
          id: 2,
          fullName: "审核通过",
        },
        {
          id: 3,
          fullName: "审核驳回",
        },
        {
          id: 4,
          fullName: "流程撤回",
        },
        {
          id: 5,
          fullName: "审核终止",
        },
      ],
      keyword: "",
      pickerVal: [],
      startTime: "",
      endTime: "",
      flowId: "",
      status: "",
      flowCategory: "",
      categoryList: [],
      flowEngineList: [],
      bodyText: null,
    };
  },
  watch: {
    $route(n, o) {
      if (n.query.bodyText) {
        this.closeForm();
        this.$nextTick(() => {
          setTimeout(() => {
            this.bodyText = JSON.parse(n.query.bodyText);
            if (this.$route.query.ischeck) {
              this.toDetail(
                {
                  ...this.bodyText,
                  ischeck: this.$route.query.ischeck,
                },
                0
              );
            } else {
              this.toDetail(this.bodyText, 0);
            }
          });
        });
      }
    },
  },
  filters: {
    getCategoryText(id, categoryList) {
      let item = categoryList.filter((o) => o.enCode == id)[0];
      return item && item.fullName ? item.fullName : "";
    },
  },
  created() {
    this.getDictionaryData();
    this.getFlowEngineList();
    this.initData();
    if(this.$route.query.bodyText){
      this.bodyText = JSON.parse(this.$route.query.bodyText);
      this.bodyText.id = this.bodyText.processId;
      if (this.$route.query.ischeck) {
        this.toDetail(
          {
            ...this.bodyText,
            ischeck: this.$route.query.ischeck,
          },
          0
        );
      } else {
        this.toDetail(this.bodyText, 0);
      }
    }
  },
  methods: {
    disableVisible() {
      this.$refs.flowCategorySelect.visible = false;
      this.$refs.flowIdSelect.visible = false;
      this.$refs.statusSelect.visible = false;
    },
    search() {
      if (this.pickerVal && this.pickerVal.length) {
        this.startTime = this.pickerVal[0];
        this.endTime = this.pickerVal[1];
      } else {
        this.startTime = "";
        this.endTime = "";
      }
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      };
      this.initData();
    },
    getFlowEngineList() {
      FlowEngineListAll().then((res) => {
        this.flowEngineList = res.data.list;
      });
    },
    getDictionaryData() {
      this.$store
        .dispatch("base/getDictionaryData", { encode: "WorkFlowCategory" })
        .then((res) => {
          this.categoryList = res;
        });
    },
    initData() {
      this.listLoading = true;
      let query = {
        ...this.listQuery,
        keyword: this.keyword,
        startTime: this.startTime,
        endTime: this.endTime,
        flowId: this.flowId,

        status: this.status,
        flowCategory: this.flowCategory,
      };
      FlowLaunchList(query).then((res) => {
        this.list = res.data.list;
        this.total = res.data.pagination.total;
        this.listLoading = false;
      });
    },
    handleDel(index, id) {
      this.$confirm(this.$t("common.delTip"), this.$t("common.tipTitle"), {
        type: "warning",
      })
        .then(() => {
          this.asyncDel(index, id);
        })
        .catch(() => { });
    },
    asyncDel(index, id) {
      Delete(id).then((res) => {
        this.list.splice(index, 1);
        this.$message({
          type: "success",
          message: res.msg,
        });
      });
    },
    addFlow() {
      this.flowVisible = true;
      this.$nextTick(() => {
        this.$refs.flow.init("add");
      });
    },
    choiceFlow(item) {
      let data = {
        id: "",
        enCode: item.enCode,
        flowId: item.id,
        formType: item.formType,
        opType: "-1",
      };
      this.formVisible = true;
      this.$nextTick(() => {
        this.$refs.FlowBox.init(data);
        this.flowVisible = false;
      });
    },
    toDetail(item, opType) {
      let data = {
        id: item.processId,
        taskId: item.taskId,
        processId: item.processId,
        enCode: item.flowCode,
        flowId: item.flowId,
        formType: item.formType,
        opType,
        status: item.status,
      };
      this.formVisible = true;
      this.$nextTick(() => {
        this.$refs.FlowBox.init(data);
      });
    },
    closeForm(isRefresh) {
      this.formVisible = false;
      if (isRefresh) this.refresh();
    },
    refresh() {
      this.pickerVal = "";
      this.startTime = "";
      this.endTime = "";
      this.keyword = "";
      this.flowId = "";
      this.status = "";
      this.flowCategory = "";
      this.listQuery = {
        currentPage: 1,
        pageSize: 20,
        sort: "desc",
        sidx: "",
      };
      this.initData();
    },
  },
};
</script>
